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ICPR
2004
IEEE
16 years 5 months ago
An Undecimated Wavelet Transform Based Denoising, PPCA Based Pulse Modeling and Detection-Classification of PD Signals
Authors Address the problem of recognition and retrieval of relatively weak industrial signal such as Partial Discharges (PD) buried in excessive noise. The major bottleneck being...
Pradeep Kumar Shetty, T. S. Ramu
ICA
2007
Springer
15 years 10 months ago
Blind Separation of Instantaneous Mixtures of Dependent Sources
Abstract. This paper deals with the problem of Blind Source Separation. Contrary to the vast majority of works, we do not assume the statistical independence between the sources an...
Marc Castella, Pierre Comon
EMNLP
2009
15 years 2 months ago
Statistical Bistratal Dependency Parsing
We present an inexact search algorithm for the problem of predicting a two-layered dependency graph. The algorithm is based on a k-best version of the standard cubictime search al...
Richard Johansson
IWPC
2010
IEEE
15 years 3 months ago
DepDigger: A Tool for Detecting Complex Low-Level Dependencies
We present a tool that identifies complex data-flow dependencies on code-level, based on the measure dep-degree. Low-level dependencies between program operations are modeled by...
Dirk Beyer, Ashgan Fararooy
CODES
2000
IEEE
15 years 9 months ago
Performance estimation for embedded systems with data and control dependencies
In this paper we present an approach to performance estimation for hard real-time systems. We consider architectures consisting of multiple processors. The scheduling policy is ba...
Paul Pop, Petru Eles, Zebo Peng